Watch List notes:

British Tokens, Eighteenth Century Tokens, Warwickshire, Coventry, John Nickson, halfpenny, 1799, half-length figure of John Hales, FOUNDED, rev. the Free School, ANNO 1545 (DH.304), small spot in obverse legend, otherwise about mint state, lustrous, considerably so on obverse, rare, only 72 struck
*ex Baldwin's vault
Estimate: 130-180 GBP